Civil Service Exam Logical and Analytical Reasoning

Question 1

All supervisors must complete ethics training. Maria is a supervisor. Which conclusion can be logically drawn?

Accepted Answer

Maria must complete ethics training.

Answer

This is a valid syllogism: All supervisors must complete training, Maria is a supervisor, therefore Maria must complete training.

Question 2

In a series of numbers: 3, 7, 15, 31, 63, ___. What number comes next?

Accepted Answer

127

Answer

Each number is doubled and then 1 is added: 3x2+1=7, 7x2+1=15, 15x2+1=31, 31x2+1=63, 63x2+1=127.

Question 3

Five employees — Alex, Beth, Carlos, Diana, and Erik — sit in a row. Beth sits next to Alex but not next to Erik. Carlos sits at one end. Diana sits next to Erik. Which seating arrangement is possible?

Accepted Answer

Carlos, Diana, Erik, Alex, Beth

Answer

In option C: Carlos is at the end, Diana is next to Erik (positions 2-3), Beth is next to Alex (positions 4-5), and Beth is not next to Erik. All conditions are satisfied.

Question 4

A government office processes applications in priority order: (1) Veterans, (2) Current employees, (3) Disabled individuals, (4) General public. An applicant is both a veteran and disabled. How should their application be classified?

Accepted Answer

As a veteran, since it is the highest priority category

Answer

When an applicant qualifies for multiple priority categories, they are classified under the highest priority category. Veterans have the highest priority (1).

Question 5

If the statement 'All filed complaints must be investigated within 30 days' is true, which of the following must also be true?

Accepted Answer

If a complaint was filed, it must be investigated within 30 days.

Answer

The original statement directly means: if a complaint was filed, then it must be investigated within 30 days. Option C restates this conditional.

Civil Service Exam Practice Test

Civil Service Exam Practice Test

Civil Service Exam Logical and Analytical Reasoning